Our elementary school uses chromebooks from 1st grade on, and I do see a lot of downsides. The most outrageous problem, IMO, is that there are 'modules' that must be completed, and kids with computer access at home can work on them at home. Kids from low income families are screwed over - again. Other problems - spellcheck is always on, why learn real spelling when the computer fixes it for you? - The de-emphasis on…
As far as I can tell spending class time on spelling per se and/or grading students on spelling mistakes is a complete waste of time and focus.
The ideal way to teach spelling is (1) get kids to read a whole lot, (2) show students their mistakes in context when they make them on as short a feedback loop as possible, without judgment.
It’s plausible that showing that a mistake was made but then forcing the student to retype or rewrite the word correctly (without letting them just click once on the word to fix the mistake) would be more effective.
But I have seen no evidence that spellcheck reduces people’s ability to learn spelling. I’d like to see some kind of formal study.
Disclaimer: I think giving every 1st grade student a chromebook is a terrible mistake.